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blitzin310_installer.exe

Internet Chess Club, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.chessclub.com and multiple other hosts.
Publisher:
Internet Chess Club, Inc.  (signed and verified)

MD5:
5802ece28b4b8f9c00f53c15da3ea61b

SHA-1:
d87e0a0ea62031e32419bede8a4693e4a3fdde79

SHA-256:
2beb90f5afd4aa70d80822676544e73334d94d72450178596da6afc04757be06

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/20/2024 3:25:17 AM UTC  (today)

File size:
17.8 MB (18,671,968 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\blitzin310_installer.exe

Digital Signature
Signed by:
Internet Chess Club, Inc.

Authority:
COMODO CA Limited

Valid from:
4/2/2013 5:00:00 PM

Valid to:
4/3/2015 4:59:59 PM

Subject:
CN="Internet Chess Club, Inc.", OU=IT, O="Internet Chess Club, Inc.", STREET=5820 Forbes Avenue, STREET=Suite 1, L=Pittsburgh, S=Pennsylvania, PostalCode=15217, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00B3D5F55D4DD8EE1E70A53D40D561BCC1

File PE Metadata
Compilation timestamp:
2/24/2012 11:19:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
393216:rtXKfLuN2bpvljBtqlIC8JnVmIEipWufcvRhq4DeHqVowY:rtXKfL82bpv9mNojEiYufh4DBo7

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9997

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file blitzin310_installer.exe has been seen being distributed by the following 3 URLs.

https://www.chessclub.com/bits/.../BlitzIn310_installer.exe

http://www6.chessclub.com/bits/.../BlitzIn310_installer.exe

http://www.chessclub.com/bits/.../BlitzIn310_installer.exe

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